RFR: JDK-8193124 - SA: Testcases for clhsdb jdis and findpc commands

[Chris Plummer]

That works for me.

thanks,

Chris

On 12/7/17 9:48 PM, Sharath Ballal wrote:
> Thanks Chris for the inputs.
>
> I think this can be done.  There is an echo command which works as shown below.
> The command will be shown as '+ <command>'
> I guess this should be good enough right ?
>
> hsdb> echo
> echo is false
> hsdb> echo true
> hsdb> universe
> + universe
> Heap Parameters:
> garbage-first heap [0x0000000083200000, 0x0000000100000000] region size 1024K
> hsdb> echo
> + echo
> echo is true
> hsdb>
>
> Thanks,
> Sharath
>
>
> -----Original Message-----
> From: Chris Plummer
> Sent: Friday, December 08, 2017 11:14 AM
> To: Sharath Ballal; Jini Susan George; serviceability-dev at openjdk.java.net
> Subject: Re: RFR: JDK-8193124 - SA: Testcases for clhsdb jdis and findpc commands
>
> Hi Sharath,
>
> Overall looks good. I actually ran ClhsdbFindPC so I could look at the output and better understand how it works. One thing I noticed is that ClhsdbLauncher echoes the hsdb prompt and the output of the command, but not the command itself. I tinkered with it a bit to see if this could be fixed, but couldn't figure out how to inject the command into the output stream at the right point. I think maybe you need to dump the process output before each command is executed (this will print any previous command's output, and then the prompt), followed by printing the command itself. If this is possible, maybe consider this for an RFE.
>
> FYI, you still need a "R"eviewer.
>
> thanks,
>
> Chris
>
> On 12/7/17 9:04 PM, Sharath Ballal wrote:
>> Can I get one more review pls ?
>>
>> Thanks,
>> Sharath
>>
>>
>> -----Original Message-----
>> From: Sharath Ballal
>> Sent: Thursday, December 07, 2017 2:25 PM
>> To: Jini Susan George; serviceability-dev at openjdk.java.net
>> Subject: RE: RFR: JDK-8193124 - SA: Testcases for clhsdb jdis and
>> findpc commands
>>
>> Thanks Jini.  I have changed the testcase to run with both -Xint and -Xcomp.
>> Updated webrev is
>> http://cr.openjdk.java.net/~sballal/8193124/webrev.01/
>>
>>
>> Thanks,
>> Sharath
>>
>>
>> -----Original Message-----
>> From: Jini George
>> Sent: Wednesday, December 06, 2017 10:40 PM
>> To: Sharath Ballal; serviceability-dev at openjdk.java.net
>> Subject: Re: RFR: JDK-8193124 - SA: Testcases for clhsdb jdis and
>> findpc commands
>>
>> Hi Sharath,
>>
>> For ClhsdbFindPC.java, the test case would fail if it gets invoked with -Xcomp. So, it might be better to invoke LingeredApp only with -Xint or only with -Xcomp (and if so, check for the "In code in NMethod" string).
>>
>> Other than this, the rest of it looks good to me.
>>
>> Thanks!
>> Jini.
>>
>>
>> On 12/6/2017 9:40 PM, Sharath Ballal wrote:
>>> Hello,
>>>
>>> Pls review changes for the following issue:
>>>
>>> Bug ID: https://bugs.openjdk.java.net/browse/JDK-8193124
>>>
>>> Webrev: http://cr.openjdk.java.net/~sballal/8193124/webrev.00/
>>>
>>> The tests have passed in JPRT and Mach5.
>>>
>>> Thanks,
>>>
>>> Sharath
>>>